Bearing, Tapered Roller 30206JR

30206JR Tapered Roller Bearing

The bearing is 30 mm ID, 62 mm OD, and 17.25 mm wide.

This is a tapered roller bearing that can be used to replace the spindle bearings on the mini lathe. It requires two of these bearings to update a mini lathe spindle.

These lathe replacement parts are NSK, NTN, Nachi, or equivalent brand.

These bearings are 1.25 mm wider than the standard bearings so you need to change a spacer when you install them.

On a mini lathe with a conventional DC motor, you must reduce the length of the rear spacer by 0.10" (2.5 mm). This is our 1310 Spacer, Spindle 32 mm if you want to modify a spacer before you take your lathe apart.

On HiTorque mini lathes and Micro-Mark 7x16 lathes, you must reduce the length of the rear spacer by 0.10" (2.5 mm). This is our 4041 Spacer, Spindle 11 mm if you want to modify a spacer before you take your lathe apart.